Twenty lists in a snippet
Lists per snippet limit exceeded
Problem:
Lists stop working and instead display the List tag code on the page.
Fix:
This is because a limit has been exceeded. There is a maximum of twenty (20) lists allowed in any one snippet. Exceeding the figure will mean that the rendering engine will stop displaying the rendered list and instead display the List snippet script. Note that there is also a limit to the amount of list items - 100.